Mounted Points Grit: 16,24, 36, 46, 60, 80, 100, 120, 150, 180, 220, 240 and 320 Mounted PointsGrit: 16,24, 36, 46, 60, 80, 100, 120, 150, 180, 220, 240 and 320Standard: A (A1-A39),B (B41-B135), W(W142-W242)Quantity : 50,000pcsPacking : Export Standard Packing (50pcs per inner box)

Grinding Stone